1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.imagegallery.service.persistence;
24  
25  
26  /**
27   * <a href="IGImageUtil.java.html"><b><i>View Source</i></b></a>
28   *
29   * <p>
30   * ServiceBuilder generated this class. Modifications in this class will be
31   * overwritten the next time is generated.
32   * </p>
33   *
34   * @author    Brian Wing Shun Chan
35   * @see       IGImagePersistence
36   * @see       IGImagePersistenceImpl
37   * @generated
38   */
39  public class IGImageUtil {
40      public static void cacheResult(
41          com.liferay.portlet.imagegallery.model.IGImage igImage) {
42          getPersistence().cacheResult(igImage);
43      }
44  
45      public static void cacheResult(
46          java.util.List<com.liferay.portlet.imagegallery.model.IGImage> igImages) {
47          getPersistence().cacheResult(igImages);
48      }
49  
50      public static void clearCache() {
51          getPersistence().clearCache();
52      }
53  
54      public static com.liferay.portlet.imagegallery.model.IGImage create(
55          long imageId) {
56          return getPersistence().create(imageId);
57      }
58  
59      public static com.liferay.portlet.imagegallery.model.IGImage remove(
60          long imageId)
61          throws com.liferay.portal.SystemException,
62              com.liferay.portlet.imagegallery.NoSuchImageException {
63          return getPersistence().remove(imageId);
64      }
65  
66      public static com.liferay.portlet.imagegallery.model.IGImage remove(
67          com.liferay.portlet.imagegallery.model.IGImage igImage)
68          throws com.liferay.portal.SystemException {
69          return getPersistence().remove(igImage);
70      }
71  
72      /**
73       * @deprecated Use {@link #update(IGImage, boolean merge)}.
74       */
75      public static com.liferay.portlet.imagegallery.model.IGImage update(
76          com.liferay.portlet.imagegallery.model.IGImage igImage)
77          throws com.liferay.portal.SystemException {
78          return getPersistence().update(igImage);
79      }
80  
81      /**
82       * Add, update, or merge, the entity. This method also calls the model
83       * listeners to trigger the proper events associated with adding, deleting,
84       * or updating an entity.
85       *
86       * @param  igImage the entity to add, update, or merge
87       * @param  merge boolean value for whether to merge the entity. The default
88       *         value is false. Setting merge to true is more expensive and
89       *         should only be true when igImage is transient. See
90       *         LEP-5473 for a detailed discussion of this method.
91       * @return the entity that was added, updated, or merged
92       */
93      public static com.liferay.portlet.imagegallery.model.IGImage update(
94          com.liferay.portlet.imagegallery.model.IGImage igImage, boolean merge)
95          throws com.liferay.portal.SystemException {
96          return getPersistence().update(igImage, merge);
97      }
98  
99      public static com.liferay.portlet.imagegallery.model.IGImage updateImpl(
100         com.liferay.portlet.imagegallery.model.IGImage igImage, boolean merge)
101         throws com.liferay.portal.SystemException {
102         return getPersistence().updateImpl(igImage, merge);
103     }
104 
105     public static com.liferay.portlet.imagegallery.model.IGImage findByPrimaryKey(
106         long imageId)
107         throws com.liferay.portal.SystemException,
108             com.liferay.portlet.imagegallery.NoSuchImageException {
109         return getPersistence().findByPrimaryKey(imageId);
110     }
111 
112     public static com.liferay.portlet.imagegallery.model.IGImage fetchByPrimaryKey(
113         long imageId) throws com.liferay.portal.SystemException {
114         return getPersistence().fetchByPrimaryKey(imageId);
115     }
116 
117     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByUuid(
118         java.lang.String uuid) throws com.liferay.portal.SystemException {
119         return getPersistence().findByUuid(uuid);
120     }
121 
122     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByUuid(
123         java.lang.String uuid, int start, int end)
124         throws com.liferay.portal.SystemException {
125         return getPersistence().findByUuid(uuid, start, end);
126     }
127 
128     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByUuid(
129         java.lang.String uuid, int start, int end,
130         com.liferay.portal.kernel.util.OrderByComparator obc)
131         throws com.liferay.portal.SystemException {
132         return getPersistence().findByUuid(uuid, start, end, obc);
133     }
134 
135     public static com.liferay.portlet.imagegallery.model.IGImage findByUuid_First(
136         java.lang.String uuid,
137         com.liferay.portal.kernel.util.OrderByComparator obc)
138         throws com.liferay.portal.SystemException,
139             com.liferay.portlet.imagegallery.NoSuchImageException {
140         return getPersistence().findByUuid_First(uuid, obc);
141     }
142 
143     public static com.liferay.portlet.imagegallery.model.IGImage findByUuid_Last(
144         java.lang.String uuid,
145         com.liferay.portal.kernel.util.OrderByComparator obc)
146         throws com.liferay.portal.SystemException,
147             com.liferay.portlet.imagegallery.NoSuchImageException {
148         return getPersistence().findByUuid_Last(uuid, obc);
149     }
150 
151     public static com.liferay.portlet.imagegallery.model.IGImage[] findByUuid_PrevAndNext(
152         long imageId, java.lang.String uuid,
153         com.liferay.portal.kernel.util.OrderByComparator obc)
154         throws com.liferay.portal.SystemException,
155             com.liferay.portlet.imagegallery.NoSuchImageException {
156         return getPersistence().findByUuid_PrevAndNext(imageId, uuid, obc);
157     }
158 
159     public static com.liferay.portlet.imagegallery.model.IGImage findByUUID_G(
160         java.lang.String uuid, long groupId)
161         throws com.liferay.portal.SystemException,
162             com.liferay.portlet.imagegallery.NoSuchImageException {
163         return getPersistence().findByUUID_G(uuid, groupId);
164     }
165 
166     public static com.liferay.portlet.imagegallery.model.IGImage fetchByUUID_G(
167         java.lang.String uuid, long groupId)
168         throws com.liferay.portal.SystemException {
169         return getPersistence().fetchByUUID_G(uuid, groupId);
170     }
171 
172     public static com.liferay.portlet.imagegallery.model.IGImage fetchByUUID_G(
173         java.lang.String uuid, long groupId, boolean retrieveFromCache)
174         throws com.liferay.portal.SystemException {
175         return getPersistence().fetchByUUID_G(uuid, groupId, retrieveFromCache);
176     }
177 
178     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByGroupId(
179         long groupId) throws com.liferay.portal.SystemException {
180         return getPersistence().findByGroupId(groupId);
181     }
182 
183     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByGroupId(
184         long groupId, int start, int end)
185         throws com.liferay.portal.SystemException {
186         return getPersistence().findByGroupId(groupId, start, end);
187     }
188 
189     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByGroupId(
190         long groupId, int start, int end,
191         com.liferay.portal.kernel.util.OrderByComparator obc)
192         throws com.liferay.portal.SystemException {
193         return getPersistence().findByGroupId(groupId, start, end, obc);
194     }
195 
196     public static com.liferay.portlet.imagegallery.model.IGImage findByGroupId_First(
197         long groupId, com.liferay.portal.kernel.util.OrderByComparator obc)
198         throws com.liferay.portal.SystemException,
199             com.liferay.portlet.imagegallery.NoSuchImageException {
200         return getPersistence().findByGroupId_First(groupId, obc);
201     }
202 
203     public static com.liferay.portlet.imagegallery.model.IGImage findByGroupId_Last(
204         long groupId, com.liferay.portal.kernel.util.OrderByComparator obc)
205         throws com.liferay.portal.SystemException,
206             com.liferay.portlet.imagegallery.NoSuchImageException {
207         return getPersistence().findByGroupId_Last(groupId, obc);
208     }
209 
210     public static com.liferay.portlet.imagegallery.model.IGImage[] findByGroupId_PrevAndNext(
211         long imageId, long groupId,
212         com.liferay.portal.kernel.util.OrderByComparator obc)
213         throws com.liferay.portal.SystemException,
214             com.liferay.portlet.imagegallery.NoSuchImageException {
215         return getPersistence().findByGroupId_PrevAndNext(imageId, groupId, obc);
216     }
217 
218     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByFolderId(
219         long folderId) throws com.liferay.portal.SystemException {
220         return getPersistence().findByFolderId(folderId);
221     }
222 
223     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByFolderId(
224         long folderId, int start, int end)
225         throws com.liferay.portal.SystemException {
226         return getPersistence().findByFolderId(folderId, start, end);
227     }
228 
229     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByFolderId(
230         long folderId, int start, int end,
231         com.liferay.portal.kernel.util.OrderByComparator obc)
232         throws com.liferay.portal.SystemException {
233         return getPersistence().findByFolderId(folderId, start, end, obc);
234     }
235 
236     public static com.liferay.portlet.imagegallery.model.IGImage findByFolderId_First(
237         long folderId, com.liferay.portal.kernel.util.OrderByComparator obc)
238         throws com.liferay.portal.SystemException,
239             com.liferay.portlet.imagegallery.NoSuchImageException {
240         return getPersistence().findByFolderId_First(folderId, obc);
241     }
242 
243     public static com.liferay.portlet.imagegallery.model.IGImage findByFolderId_Last(
244         long folderId, com.liferay.portal.kernel.util.OrderByComparator obc)
245         throws com.liferay.portal.SystemException,
246             com.liferay.portlet.imagegallery.NoSuchImageException {
247         return getPersistence().findByFolderId_Last(folderId, obc);
248     }
249 
250     public static com.liferay.portlet.imagegallery.model.IGImage[] findByFolderId_PrevAndNext(
251         long imageId, long folderId,
252         com.liferay.portal.kernel.util.OrderByComparator obc)
253         throws com.liferay.portal.SystemException,
254             com.liferay.portlet.imagegallery.NoSuchImageException {
255         return getPersistence()
256                    .findByFolderId_PrevAndNext(imageId, folderId, obc);
257     }
258 
259     public static com.liferay.portlet.imagegallery.model.IGImage findBySmallImageId(
260         long smallImageId)
261         throws com.liferay.portal.SystemException,
262             com.liferay.portlet.imagegallery.NoSuchImageException {
263         return getPersistence().findBySmallImageId(smallImageId);
264     }
265 
266     public static com.liferay.portlet.imagegallery.model.IGImage fetchBySmallImageId(
267         long smallImageId) throws com.liferay.portal.SystemException {
268         return getPersistence().fetchBySmallImageId(smallImageId);
269     }
270 
271     public static com.liferay.portlet.imagegallery.model.IGImage fetchBySmallImageId(
272         long smallImageId, boolean retrieveFromCache)
273         throws com.liferay.portal.SystemException {
274         return getPersistence()
275                    .fetchBySmallImageId(smallImageId, retrieveFromCache);
276     }
277 
278     public static com.liferay.portlet.imagegallery.model.IGImage findByLargeImageId(
279         long largeImageId)
280         throws com.liferay.portal.SystemException,
281             com.liferay.portlet.imagegallery.NoSuchImageException {
282         return getPersistence().findByLargeImageId(largeImageId);
283     }
284 
285     public static com.liferay.portlet.imagegallery.model.IGImage fetchByLargeImageId(
286         long largeImageId) throws com.liferay.portal.SystemException {
287         return getPersistence().fetchByLargeImageId(largeImageId);
288     }
289 
290     public static com.liferay.portlet.imagegallery.model.IGImage fetchByLargeImageId(
291         long largeImageId, boolean retrieveFromCache)
292         throws com.liferay.portal.SystemException {
293         return getPersistence()
294                    .fetchByLargeImageId(largeImageId, retrieveFromCache);
295     }
296 
297     public static com.liferay.portlet.imagegallery.model.IGImage findByCustom1ImageId(
298         long custom1ImageId)
299         throws com.liferay.portal.SystemException,
300             com.liferay.portlet.imagegallery.NoSuchImageException {
301         return getPersistence().findByCustom1ImageId(custom1ImageId);
302     }
303 
304     public static com.liferay.portlet.imagegallery.model.IGImage fetchByCustom1ImageId(
305         long custom1ImageId) throws com.liferay.portal.SystemException {
306         return getPersistence().fetchByCustom1ImageId(custom1ImageId);
307     }
308 
309     public static com.liferay.portlet.imagegallery.model.IGImage fetchByCustom1ImageId(
310         long custom1ImageId, boolean retrieveFromCache)
311         throws com.liferay.portal.SystemException {
312         return getPersistence()
313                    .fetchByCustom1ImageId(custom1ImageId, retrieveFromCache);
314     }
315 
316     public static com.liferay.portlet.imagegallery.model.IGImage findByCustom2ImageId(
317         long custom2ImageId)
318         throws com.liferay.portal.SystemException,
319             com.liferay.portlet.imagegallery.NoSuchImageException {
320         return getPersistence().findByCustom2ImageId(custom2ImageId);
321     }
322 
323     public static com.liferay.portlet.imagegallery.model.IGImage fetchByCustom2ImageId(
324         long custom2ImageId) throws com.liferay.portal.SystemException {
325         return getPersistence().fetchByCustom2ImageId(custom2ImageId);
326     }
327 
328     public static com.liferay.portlet.imagegallery.model.IGImage fetchByCustom2ImageId(
329         long custom2ImageId, boolean retrieveFromCache)
330         throws com.liferay.portal.SystemException {
331         return getPersistence()
332                    .fetchByCustom2ImageId(custom2ImageId, retrieveFromCache);
333     }
334 
335     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByG_U(
336         long groupId, long userId) throws com.liferay.portal.SystemException {
337         return getPersistence().findByG_U(groupId, userId);
338     }
339 
340     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByG_U(
341         long groupId, long userId, int start, int end)
342         throws com.liferay.portal.SystemException {
343         return getPersistence().findByG_U(groupId, userId, start, end);
344     }
345 
346     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByG_U(
347         long groupId, long userId, int start, int end,
348         com.liferay.portal.kernel.util.OrderByComparator obc)
349         throws com.liferay.portal.SystemException {
350         return getPersistence().findByG_U(groupId, userId, start, end, obc);
351     }
352 
353     public static com.liferay.portlet.imagegallery.model.IGImage findByG_U_First(
354         long groupId, long userId,
355         com.liferay.portal.kernel.util.OrderByComparator obc)
356         throws com.liferay.portal.SystemException,
357             com.liferay.portlet.imagegallery.NoSuchImageException {
358         return getPersistence().findByG_U_First(groupId, userId, obc);
359     }
360 
361     public static com.liferay.portlet.imagegallery.model.IGImage findByG_U_Last(
362         long groupId, long userId,
363         com.liferay.portal.kernel.util.OrderByComparator obc)
364         throws com.liferay.portal.SystemException,
365             com.liferay.portlet.imagegallery.NoSuchImageException {
366         return getPersistence().findByG_U_Last(groupId, userId, obc);
367     }
368 
369     public static com.liferay.portlet.imagegallery.model.IGImage[] findByG_U_PrevAndNext(
370         long imageId, long groupId, long userId,
371         com.liferay.portal.kernel.util.OrderByComparator obc)
372         throws com.liferay.portal.SystemException,
373             com.liferay.portlet.imagegallery.NoSuchImageException {
374         return getPersistence()
375                    .findByG_U_PrevAndNext(imageId, groupId, userId, obc);
376     }
377 
378     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByF_N(
379         long folderId, java.lang.String name)
380         throws com.liferay.portal.SystemException {
381         return getPersistence().findByF_N(folderId, name);
382     }
383 
384     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByF_N(
385         long folderId, java.lang.String name, int start, int end)
386         throws com.liferay.portal.SystemException {
387         return getPersistence().findByF_N(folderId, name, start, end);
388     }
389 
390     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findByF_N(
391         long folderId, java.lang.String name, int start, int end,
392         com.liferay.portal.kernel.util.OrderByComparator obc)
393         throws com.liferay.portal.SystemException {
394         return getPersistence().findByF_N(folderId, name, start, end, obc);
395     }
396 
397     public static com.liferay.portlet.imagegallery.model.IGImage findByF_N_First(
398         long folderId, java.lang.String name,
399         com.liferay.portal.kernel.util.OrderByComparator obc)
400         throws com.liferay.portal.SystemException,
401             com.liferay.portlet.imagegallery.NoSuchImageException {
402         return getPersistence().findByF_N_First(folderId, name, obc);
403     }
404 
405     public static com.liferay.portlet.imagegallery.model.IGImage findByF_N_Last(
406         long folderId, java.lang.String name,
407         com.liferay.portal.kernel.util.OrderByComparator obc)
408         throws com.liferay.portal.SystemException,
409             com.liferay.portlet.imagegallery.NoSuchImageException {
410         return getPersistence().findByF_N_Last(folderId, name, obc);
411     }
412 
413     public static com.liferay.portlet.imagegallery.model.IGImage[] findByF_N_PrevAndNext(
414         long imageId, long folderId, java.lang.String name,
415         com.liferay.portal.kernel.util.OrderByComparator obc)
416         throws com.liferay.portal.SystemException,
417             com.liferay.portlet.imagegallery.NoSuchImageException {
418         return getPersistence()
419                    .findByF_N_PrevAndNext(imageId, folderId, name, obc);
420     }
421 
422     public static java.util.List<Object> findWithDynamicQuery(
423         com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery)
424         throws com.liferay.portal.SystemException {
425         return getPersistence().findWithDynamicQuery(dynamicQuery);
426     }
427 
428     public static java.util.List<Object> findWithDynamicQuery(
429         com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery, int start,
430         int end) throws com.liferay.portal.SystemException {
431         return getPersistence().findWithDynamicQuery(dynamicQuery, start, end);
432     }
433 
434     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findAll()
435         throws com.liferay.portal.SystemException {
436         return getPersistence().findAll();
437     }
438 
439     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findAll(
440         int start, int end) throws com.liferay.portal.SystemException {
441         return getPersistence().findAll(start, end);
442     }
443 
444     public static java.util.List<com.liferay.portlet.imagegallery.model.IGImage> findAll(
445         int start, int end, com.liferay.portal.kernel.util.OrderByComparator obc)
446         throws com.liferay.portal.SystemException {
447         return getPersistence().findAll(start, end, obc);
448     }
449 
450     public static void removeByUuid(java.lang.String uuid)
451         throws com.liferay.portal.SystemException {
452         getPersistence().removeByUuid(uuid);
453     }
454 
455     public static void removeByUUID_G(java.lang.String uuid, long groupId)
456         throws com.liferay.portal.SystemException,
457             com.liferay.portlet.imagegallery.NoSuchImageException {
458         getPersistence().removeByUUID_G(uuid, groupId);
459     }
460 
461     public static void removeByGroupId(long groupId)
462         throws com.liferay.portal.SystemException {
463         getPersistence().removeByGroupId(groupId);
464     }
465 
466     public static void removeByFolderId(long folderId)
467         throws com.liferay.portal.SystemException {
468         getPersistence().removeByFolderId(folderId);
469     }
470 
471     public static void removeBySmallImageId(long smallImageId)
472         throws com.liferay.portal.SystemException,
473             com.liferay.portlet.imagegallery.NoSuchImageException {
474         getPersistence().removeBySmallImageId(smallImageId);
475     }
476 
477     public static void removeByLargeImageId(long largeImageId)
478         throws com.liferay.portal.SystemException,
479             com.liferay.portlet.imagegallery.NoSuchImageException {
480         getPersistence().removeByLargeImageId(largeImageId);
481     }
482 
483     public static void removeByCustom1ImageId(long custom1ImageId)
484         throws com.liferay.portal.SystemException,
485             com.liferay.portlet.imagegallery.NoSuchImageException {
486         getPersistence().removeByCustom1ImageId(custom1ImageId);
487     }
488 
489     public static void removeByCustom2ImageId(long custom2ImageId)
490         throws com.liferay.portal.SystemException,
491             com.liferay.portlet.imagegallery.NoSuchImageException {
492         getPersistence().removeByCustom2ImageId(custom2ImageId);
493     }
494 
495     public static void removeByG_U(long groupId, long userId)
496         throws com.liferay.portal.SystemException {
497         getPersistence().removeByG_U(groupId, userId);
498     }
499 
500     public static void removeByF_N(long folderId, java.lang.String name)
501         throws com.liferay.portal.SystemException {
502         getPersistence().removeByF_N(folderId, name);
503     }
504 
505     public static void removeAll() throws com.liferay.portal.SystemException {
506         getPersistence().removeAll();
507     }
508 
509     public static int countByUuid(java.lang.String uuid)
510         throws com.liferay.portal.SystemException {
511         return getPersistence().countByUuid(uuid);
512     }
513 
514     public static int countByUUID_G(java.lang.String uuid, long groupId)
515         throws com.liferay.portal.SystemException {
516         return getPersistence().countByUUID_G(uuid, groupId);
517     }
518 
519     public static int countByGroupId(long groupId)
520         throws com.liferay.portal.SystemException {
521         return getPersistence().countByGroupId(groupId);
522     }
523 
524     public static int countByFolderId(long folderId)
525         throws com.liferay.portal.SystemException {
526         return getPersistence().countByFolderId(folderId);
527     }
528 
529     public static int countBySmallImageId(long smallImageId)
530         throws com.liferay.portal.SystemException {
531         return getPersistence().countBySmallImageId(smallImageId);
532     }
533 
534     public static int countByLargeImageId(long largeImageId)
535         throws com.liferay.portal.SystemException {
536         return getPersistence().countByLargeImageId(largeImageId);
537     }
538 
539     public static int countByCustom1ImageId(long custom1ImageId)
540         throws com.liferay.portal.SystemException {
541         return getPersistence().countByCustom1ImageId(custom1ImageId);
542     }
543 
544     public static int countByCustom2ImageId(long custom2ImageId)
545         throws com.liferay.portal.SystemException {
546         return getPersistence().countByCustom2ImageId(custom2ImageId);
547     }
548 
549     public static int countByG_U(long groupId, long userId)
550         throws com.liferay.portal.SystemException {
551         return getPersistence().countByG_U(groupId, userId);
552     }
553 
554     public static int countByF_N(long folderId, java.lang.String name)
555         throws com.liferay.portal.SystemException {
556         return getPersistence().countByF_N(folderId, name);
557     }
558 
559     public static int countAll() throws com.liferay.portal.SystemException {
560         return getPersistence().countAll();
561     }
562 
563     public static IGImagePersistence getPersistence() {
564         return _persistence;
565     }
566 
567     public void setPersistence(IGImagePersistence persistence) {
568         _persistence = persistence;
569     }
570 
571     private static IGImagePersistence _persistence;
572 }